AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012PU40 ∴ Orbital info ∴ Epoch epochXXX
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(550558) 2012PU40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 550558.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.51334 2.627e-08 au
e 0.080127 2.243e-07
i 5.803 6.05e-06 deg
Ω 262.613 0.000127 deg
ω 48.952 0.000179 deg
M 342.098 0.0001351 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.312 au
Aphelion 2.7147 au
Asc. node-Earth separation 1.35658 au
Desc. node-Earth separation 1.65246 au
Earth MOID 1.30195 au
Orbital period 1455.38 days
Date of orbit computation  apr 23 21:46
Correlation matrix
1.000000000.173538040.006910380.015578650.15918621-0.26402144
0.173538041.00000000-0.011148340.149329900.66307359-0.93223844
0.00691038-0.011148341.000000000.20434182-0.149451840.00547422
0.015578650.149329900.204341821.00000000-0.58606695-0.14498195
0.159186210.66307359-0.14945184-0.586066951.00000000-0.71475355
-0.26402144-0.932238440.00547422-0.14498195-0.714753551.00000000
Covariance matrix
6.90149420E-161.02254375E-151.09839849E-155.19820559E-147.48590766E-13-9.36864890E-13
1.02254375E-155.03073324E-14-1.51290695E-144.25416644E-122.66222546E-11-2.82428713E-11
1.09839849E-15-1.51290695E-143.66077160E-111.57034699E-10-1.61865776E-104.47378174E-12
5.19820559E-144.25416644E-121.57034699E-101.61325908E-08-1.33249858E-08-2.48732304E-09
7.48590766E-132.66222546E-11-1.61865776E-10-1.33249858E-083.20431292E-08-1.72818398E-08
-9.36864890E-13-2.82428713E-114.47378174E-12-2.48732304E-09-1.72818398E-081.82445180E-08